Add chrome.input.ime.activate and chrome.input.ime.deactivate API

chrome/browser/input_method/input_method_engine.h

+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_INPUT_METHOD_INPUT_METHOD_ENGINE_H_
+#define CHROME_BROWSER_INPUT_METHOD_INPUT_METHOD_ENGINE_H_
+
+#include <map>

[Devlin, 2016/01/11 21:48:34]

Trim includes

[Azure Wei, 2016/01/13 02:28:10]

Done.

+#include <string>
+#include <vector>
+#include "base/time/time.h"
+#include "chrome/browser/input_method/input_method_engine_base.h"
+#include "ui/base/ime/chromeos/input_method_descriptor.h"
+#include "ui/base/ime/ime_engine_handler_interface.h"
+#include "ui/base/ime/ime_engine_observer.h"
+#include "url/gurl.h"
+
+class Profile;
+
+namespace ui {
+struct CompositionText;
+class IMEEngineHandlerInterface;
+class IMEEngineObserver;
+class KeyEvent;
+}  // namespace ui
+
+namespace input_method {
+class InputMethodEngineBase;
+
+class InputMethodEngine : public InputMethodEngineBase {
+ public:
+  InputMethodEngine();
+
+  ~InputMethodEngine() override;
+
+  // ui::IMEEngineHandlerInterface:
+  bool SendKeyEvents(int context_id,
+                     const std::vector<KeyboardEvent>& events) override;
+  bool IsActive() const override;
+
+  std::string GetExtensionId() const override;
+
+ private:
+  // ::input_method::InputMethodEngineBase:
+  bool CheckProfile() const override;

[Devlin, 2016/01/11 21:48:34]

DISALLOW_COPY_AND_ASSIGN

[Azure Wei, 2016/01/13 02:28:10]

Done.

+};
+
+}  // namespace input_method
+
+#endif  // CHROME_BROWSER_INPUT_METHOD_INPUT_METHOD_ENGINE_H_